HIEBSCH, W. Indanthren® for economic dyeing of mixtures of polyamide and cellulose. Tekstil, "Zagreb, Croatia", v. 53, n. 12, p. 645–646, 2004. Disponível em: http://www.tekstil.hist.hr/index.php/tekstil/article/view/2999. Acesso em: 24 oct. 2025.